1、IEC 60745-2-21:2002, IDT)CAN/CSA-C22.2 No. 60745-2-21-05Amendment 1Hand-held motor-operated electric tools Safety Part 2-21: Particular requirements for drain cleanersAmendment 1:2009 (IDT) to National Standard of CanadaCanadian Standards AssociationAmendment 1:2009 (IDT) to National Standard of Ca
2、nadaCAN/CSA-C22.2 No. 60745-2-21-05, First Edition(IEC 60745-2-21:2002, IDT)Underwriters Laboratories Inc.UL 60745-2-21First EditionAmendment 1Hand-held motor-operated electric tools Safety Part 2-21:Particular requirements for drain cleanersAmendment publication date: MARCH 13, 2009This amendment i
3、s an adoption of IEC Amendment 1 (2008) to publication IEC 60745-2-21, First Edition (2002).ANSI/UL 60745-2-21-2009 2009Canadian Standards AssociationAll rights reserved. No part of this publication may be reproduced in any form whatsoever without the prior permission of the publisher.Amendment 1:20
4、08 to International Standard IEC 60745-2-21:2002 has been adopted without modification (IDT) as Amendment 1:2009 to CAN/CSA-C22.2 No. 60745-2-21-05. This Amendment was reviewed by the CSA Subcommittee on Safety of Hand-Held Motor-Operated Electric Tools, under the jurisdiction of the CSA Technical C
5、ommittee on Consumer and Commercial Products and the CSA Strategic Steering Committee on Requirements for Electrical Safety, and has been formally approved by the CSA Technical Committee.March 2009Copyright 2009 Underwriters Laboratories Inc.Revisions of this Standard will be made by issuing revised
6、 or additional pages bearing their date of issue. A UL Standard is current only if it incorporates the most recently adopted revisions, all of which are itemized on the transmittal notice that accompanies the latest set of revised requirements. Comments or proposals for revisions on any part of the
7、Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at http:/.The most recent designation of ANSI/UL 60745-2-21 as an American National Standard (ANSI) occurred on March 13, 2009. This ANSI
8、/UL Standard for Safety, which consists of the First edition with revisions through March 13, 2009, is under continuous maintenance, whereby each revision is ANSI approved upon publication.IEC 60745-2-21Edition 1.0 2008-05INTERNATIONAL STANDARD NORME INTERNATIONALEHand-held motor-operated electric t
9、ools Safety Part 2-21: Particular requirements for drain cleaners Outils lectroportatifs moteur Scurit Partie 2-21: Rgles particulires pour les curettes INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNIQUE INTERNATIONALE CICS 25.140.20; 91.140.70 PRICE CODECODE PRIXAMENDMENT 1 AMEND
10、EMENT 1 2 60745-2-21 Amend. 1 IEC:2008 FOREWORD This amendment has been prepared by subcommittee 61F: Safety of hand-held motor-operated electric tools, of IEC technical committee 61: Safety of household and similar electrical appliances. The text of this amendment is based on the following document
11、s: FDIS Report on voting 61F/739/FDIS 61F/759/RVD Full information on the voting for the approval of this amendment can be found in the report on voting indicated in the above table. With this amendment, this Part 2 is established on the basis of the fourth edition (2006) of IEC 60745-1, Hand-held m
12、otor-operated electric tools Safety Part 1: General requirements. Main changes include editorial modifications to match with the fourth edition of IEC 60745-1 and clarifications in Annex K. The committee has decided that the contents of this amendment and the base publication will remain unchanged u
13、ntil the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. _ 1 Scope Replace the existing text of Clause 1 by th
14、e following: This clause of Part 1 is applicable, except as follows: Addition: This standard applies to drain cleaners. 3 Definitions Change the title of Clause 3 to read: 3 Terms and definitions 19 Mechanical hazards Add the following subclause: Amendment 1:2009 to CAN/CSA-C22.2 No. 60745-2-21-0560
15、745-2-21 Amend. 1 IEC:2008 3 19.4 Addition: Drain cleaners shall be designed so that they can be supported by two hands during normal use. 20 Mechanical strength Replace the existing text of Clause 20 by the following: This clause of Part 1 is applicable, except as follows: 20.5 This subclause is no
16、t applicable. 21 Construction Replace the existing text of Clause 21 by the following: This clause of Part 1 is applicable except as follows: 21.32 This subclause is not applicable. Annexes Replace the existing text by the following: The annexes of Part 1 are applicable, except as follows: Annex K (
17、normative) Battery tools and battery packs K.1 Addition: All clauses of this Part 2 apply unless otherwise specified in this annex. Annex L (normative) Battery tools and battery packs provided with mains connection or non-isolated sources L.1 Addition: All clauses of this Part 2 apply unless otherwi
18、se specified in this annex. _ Amendment 1:2009 to CAN/CSA-C22.2 No. 60745-2-21-05PRINTED IN CANADAIMPRIMEAU CANADA100%The Canadian Standards Association (CSA) prints its publications on Rolland Enviro100, which contains 100% recycled post-consumer fibre, is EcoLogo and Processed Chlorine Free certif
19、ied, and was manufactured using biogas energy.Copyright NoticeThis Amendment to the International Standard contains information copyright protected by theInternational Electrotechnical Commission (IEC). Except as permitted under the laws of Canada, no extract ofthis Amendment to the International St
20、andard may be reproduced, stored in any retrieval system, ortransmitted in any form or by any means, electronic, photocopying, recording, or otherwise, without priorpermission from the Standards Council of Canada (SCC). Requests for permission to reproduce thisAmendment to the International Standard
21、 or parts thereof should be addressed to Manager, Technical Document Centre Standards Council of Canada 270 Albert Street, Suite 200 Ottawa, Ontario K1P 6N7 The Canadian adoption of this Amendment to the International Standard contains information copyrightprotected by the Canadian Standards Associa
22、tion. All rights reserved. No part of this adopted Amendmentmay be reproduced in any form whatsoever without the prior permission of the publisher. IEC material isreprinted with permission. Requests for permission to reproduce this adopted Amendment or parts thereofshould be addressed to Director, Information Products Canadian Standards Association 5060 Spectrum Way, Suite 100 Mississauga, Ontario L4W 5N6 Copyright violators will be prosecuted to the full extent of the law.
